Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Rain and sewage pipeline desilting construction method
The invention discloses a rainwater and sewage pipeline dredging construction method which comprises the following steps: firstly, performing formwork drainage on the upstream and downstream of a whole rainwater and sewage pipeline, then plugging pipe orifices at the head and tail ends of a dredging section by adopting a building wall, then dredging the pipeline, then detecting and accepting the pipeline, and finally removing the building wall. According to the method, diversion and drainage in the whole process can be guaranteed while plugging is conducted, normal operation and use are not affected, the masonry efficiency is high, desilting is safe, divers can be prevented from being washed away by water level difference when a built wall is dismantled, and construction safety is guaranteed.
本发明公开了一种雨污管道清淤施工方法，先对整条雨污管道上下游进行摸排，然后对清淤段头尾两端管口采用砌墙封堵，然后进行管道清淤，然后进行管道检测和验收，最后拆除砌墙。本方法在封堵的同时能保证全过程的导流排水，不影响正常的运行使用，砌筑效率高，清淤安全，拆除砌墙时能避免水位差把潜水员冲走，保证了施工安全。
Rain and sewage pipeline desilting construction method
The invention discloses a rainwater and sewage pipeline dredging construction method which comprises the following steps: firstly, performing formwork drainage on the upstream and downstream of a whole rainwater and sewage pipeline, then plugging pipe orifices at the head and tail ends of a dredging section by adopting a building wall, then dredging the pipeline, then detecting and accepting the pipeline, and finally removing the building wall. According to the method, diversion and drainage in the whole process can be guaranteed while plugging is conducted, normal operation and use are not affected, the masonry efficiency is high, desilting is safe, divers can be prevented from being washed away by water level difference when a built wall is dismantled, and construction safety is guaranteed.
本发明公开了一种雨污管道清淤施工方法，先对整条雨污管道上下游进行摸排，然后对清淤段头尾两端管口采用砌墙封堵，然后进行管道清淤，然后进行管道检测和验收，最后拆除砌墙。本方法在封堵的同时能保证全过程的导流排水，不影响正常的运行使用，砌筑效率高，清淤安全，拆除砌墙时能避免水位差把潜水员冲走，保证了施工安全。
Rain and sewage pipeline desilting construction method
雨污管道清淤施工方法
LIAO HONGYU (Autor:in)
06.01.2023
Patent
Elektronische Ressource
Chinesisch
IPC:
E03F
SEWERS
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Abwasserkanäle
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